Can we refer to any libraries from the BPM project?

Question

Hi,
I am trying to create some BPM processes using the studio. And i wanted to refer some jar files for it. Is there any way how we can do that?
I tried adding the jar files through the catalog. But i am not able to add some big jar files. It is throwing the OutOfMemory errors.
Anybody please help me how to resolve that?
Also please tell me if we can refer some external libraries?
Can we prepare some XMLObject from a string and validate it against the schemas/xmlbeans? Is there a way in BPM to do that?
Thanks & Regards
Prakash.

Answer 1

How much memory do you have on your machine? Are you using a VM environment? If so, how much physical (not virtual) memory do you have dedicated.
The logic below is used to convert a String to an XML object if you haven't first introspected the XML's XSD.
String xmlString;
Fuego.Xml.XMLObject xmlObject;
// Set XML String
xmlString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
                     "<invoice>" +
                         "<customer>John Doe</customer>" +
                         "<orderdate>May 26, 2009</orderdate>" +
                         "<shipDate>May 27, 2009</shipDate>" +
                         "<serviceDescription>SOME SERVICE</serviceDescription>" +
                         "<serviceAmount>1000.0</serviceAmount>" +
                         "<taxes IVA=\"21%\">210.0</taxes>" +
                         "<total>1210.0</total>" +
                     "</invoice>";
// Convert XML String to XML Object
xmlObject.load(xmlText : xmlString);
// Display values
display(xmlObject.selectString(xpath : "customer"));Probably more what you're looking for is to first introspect the XSD for the XML (create a new module in the catalog ("MyModule" in the logic below) -> right mouse click the module -> click "Catalog Component" -> "XML Schema"). Once you've introspected the XSD, create an heir object by first expanding the XML schema you just introspected in the catalog -> right mouse click the highest level node in the XSD (e.g. "Invoice" in the XML shown below) -> click "Create Heir" and give it a name (e.g. "MyInvoice" in the logic below). You could then use the heir's load() method to load and validate the string going into the XML object like this:
String invoiceString;
MyModule.MyInvoice myInvoice;
// Set XML String
invoiceString= "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
                     "<invoice>" +
                         "<customer>John Doe</customer>" +
                         "<orderdate>May 26, 2009</orderdate>" +
                         "<shipDate>May 27, 2009</shipDate>" +
                         "<serviceDescription>SOME SERVICE</serviceDescription>" +
                         "<serviceAmount>1000.0</serviceAmount>" +
                         "<taxes IVA=\"21%\">210.0</taxes>" +
                         "<total>1210.0</total>" +
                     "</invoice>";
// Convert the invoice XML String to Invoice XML Object
myInvoice.load(xmlText : invoiceString);Dan